4402089972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{117239}}^1$

素因数の和:117405

約数の個数: 72

約数和(自身を含む): 12802608000

約数和(自身を除く): 8400518028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1788, 2086, 2682, 3129, 4172, 5364, 6258, 9387, 12516, 18774, 37548, 117239, 234478, 351717, 468956, 703434, 820673, 1055151, 1406868, 1641346, 2110302, 2462019, 3282692, 4220604, 4924038, 7386057, 9848076, 14772114, 17468611, 29544228, 34937222, 52405833, 69874444, 104811666, 122280277, 157217499, 209623332, 244560554, 314434998, 366840831, 489121108, 628869996, 733681662, 1100522493, 1467363324, 2201044986, 4402089972]

約数ペア:

[(1, 4402089972), (2, 2201044986), (3, 1467363324), (4, 1100522493), (6, 733681662), (7, 628869996), (9, 489121108), (12, 366840831), (14, 314434998), (18, 244560554), (21, 209623332), (28, 157217499), (36, 122280277), (42, 104811666), (63, 69874444), (84, 52405833), (126, 34937222), (149, 29544228), (252, 17468611), (298, 14772114), (447, 9848076), (596, 7386057), (894, 4924038), (1043, 4220604), (1341, 3282692), (1788, 2462019), (2086, 2110302), (2682, 1641346), (3129, 1406868), (4172, 1055151), (5364, 820673), (6258, 703434), (9387, 468956), (12516, 351717), (18774, 234478), (37548, 117239)]